콜드조인트 계면 처리방법에 따른 초고성능 콘크리트의 전단접착성능에 관한 실험적 연구
- Title
- 콜드조인트 계면 처리방법에 따른 초고성능 콘크리트의 전단접착성능에 관한 실험적 연구
- Other Titles
- An Experimental study on the bonding shear performance evaluation of UHPC accordance with adhesion surface treatment
- Author
- 이한승
- Keywords
- UHPC; 전단접착성능; 일면전단 실험; bonding shear performance; direct shear test
- Issue Date
- 2015-05
- Publisher
- 한국건축시공학회
- Citation
- 한국건축시공학회 2015년도 춘계학술논문발표대회 논문집, v. 15, NO. 1, Page. 86-87
- Abstract
- An active study on UHPC, which has been recently used in high-rise building and bridges, is in progress. However,
research on bonding shear strength of UHPC is required to be studied due to the lack of information. In this study,
experimental research progress for bonding shear strength (shear strength of adhesive surface) evaluation of UHPC
(Ultra High Performance Concrete) is proceeded. First, specimens that surface treatment methods of concrete bonded
section and retardation time of placement are considered are produced. Second, Direct Shear test is applied on concrete
bonded section of UHPC. As a result of this study, the highest bonding shear strength specimen in which compared to
the non-retardation time specimen is compaction turbulence treatment. From later study, it is judged that strength of
UHPC in accordance with direction of steel fiber when steel fiber of UHPC is mixed.
- URI
- https://kiss.kstudy.com/thesis/thesis-view.asp?key=3447680https://repository.hanyang.ac.kr/handle/20.500.11754/179051
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ETC
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